(19)
(11) EP 0 139 646 A1

(12)

(43) Date of publication:
08.05.1985 Bulletin 1985/19

(21) Application number: 83901882.0

(22) Date of filing: 20.05.1983
(51) International Patent Classification (IPC): 
C03B 37/ 02( . )
C03B 37/ 081( . )
C03B 37/ 09( . )
C03B 37/ 08( . )
C03B 37/ 083( . )
(86) International application number:
PCT/US1983/000794
(87) International publication number:
WO 1984/003882 (11.10.1984 Gazette 1984/24)
(84) Designated Contracting States:
BE CH DE FR GB LI LU NL SE

(30) Priority: 11.04.1983 US 19830481936

(71) Applicant: OWENS-CORNING FIBERGLAS CORPORATION
Toledo, Ohio 43659 (US)

(72) Inventors:
  • GRUBKA, Lawrence, Jerome
    Heath, OH 43055 (US)
  • FRACKER, Clarence, Edward, Jr.
    Frazeysburg, OH 43822 (US)

(74) Representative: Warden, John Christopher, et al 
R.G.C. Jenkins & Co. 12-15, Fetter Lane
London EC4A 1PL
London EC4A 1PL (GB)

   


(54) METHOD AND APPARATUS FOR FORMING GLASS FIBERS